Product comparison · 2 video intercom systems

Dahua Technology VTO2111D-P-S2 video intercom system vs Dahua Technology VTO4202F-P-S2 video intercom system

24specifications compared
12differ
12identical
37known for one product only

Key differences

The Dahua Technology VTO4202F-P-S2 video intercom system has 1 MP more megapixel (approx.) than the Dahua Technology VTO2111D-P-S2 video intercom system (2 MP vs 1 MP). The Dahua Technology VTO4202F-P-S2 video intercom system has 63.6° more viewing angle, horizontal than the Dahua Technology VTO2111D-P-S2 video intercom system (168.6° vs 105°). The Dahua Technology VTO2111D-P-S2 video intercom system has 37.9° more viewing angle, vertical than the Dahua Technology VTO4202F-P-S2 video intercom system (125° vs 87.1°). Video formats supported: H.264 on the Dahua Technology VTO2111D-P-S2 video intercom system, H.265 on the Dahua Technology VTO4202F-P-S2 video intercom system. Optical sensor size: 25.4 / 4 mm (1 / 4") on the Dahua Technology VTO2111D-P-S2 video intercom system, 25.4 / 2.5 mm (1 / 2.5") on the Dahua Technology VTO4202F-P-S2 video intercom system.

Video formats supported
- VTO2111D-P-S2 video intercom system:H.264
- VTO4202F-P-S2 video intercom system:H.265
Megapixel (approx.)
- VTO2111D-P-S2 video intercom system:1 MP
- VTO4202F-P-S2 video intercom system:2 MP
Optical sensor size
- VTO2111D-P-S2 video intercom system:25.4 / 4 mm (1 / 4")
- VTO4202F-P-S2 video intercom system:25.4 / 2.5 mm (1 / 2.5")
Viewing angle, horizontal
- VTO2111D-P-S2 video intercom system:105°
- VTO4202F-P-S2 video intercom system:168.6°
Viewing angle, vertical
- VTO2111D-P-S2 video intercom system:125°
- VTO4202F-P-S2 video intercom system:87.1°
Product colour
- VTO2111D-P-S2 video intercom system:Black
- VTO4202F-P-S2 video intercom system:Silver
Housing material
- VTO2111D-P-S2 video intercom system:Plastic
- VTO4202F-P-S2 video intercom system:Aluminium
Width
- VTO2111D-P-S2 video intercom system:70.4 mm
- VTO4202F-P-S2 video intercom system:100 mm

Side by side

Differences highlightedShow differences only

Comparison of VTO2111D-P-S2, VTO4202F-P-S2
61 specifications	A Dahua Technology VTO2111D-P-S2 video intercom system Model VTO2111D-P-S2 View product	B Dahua Technology VTO4202F-P-S2 video intercom system Model VTO4202F-P-S2 View product
Featuresidentical
ColourKnown for one	Unknown — not stated by the source	No
Maximum number of cameras supportedKnown for one	Unknown — not stated by the source	1
RFID readerKnown for one	Unknown — not stated by the source	Yes
Automatic gain controlKnown for one	Unknown — not stated by the source	Yes
Motion detection functionKnown for one	Unknown — not stated by the source	Yes
VoIP protocolsKnown for one	Unknown — not stated by the source	SIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Number of buttonsKnown for one	1 buttons	Unknown — not stated by the source
Display1 differ
Video formats supportedDiffers	H.264	H.265
Night visionidentical
LED typeKnown for one	Unknown — not stated by the source	IR
Camera4 differ
Megapixel (approx.)Differs	1 MP	2 MP
Supported video modesKnown for one	Unknown — not stated by the source	720p, 1080p
Optical sensor sizeDiffers	25.4 / 4 mm (1 / 4")	25.4 / 2.5 mm (1 / 2.5")
Maximum frame rateKnown for one	Unknown — not stated by the source	30 fps
Viewing angle, horizontalDiffers	105°	168.6°
Viewing angle, verticalDiffers	125°	87.1°
Audioidentical
Noise-cancelingKnown for one	Unknown — not stated by the source	Yes
Voice codecsKnown for one	Unknown — not stated by the source	G.711a, G.711u, PCM
Number of speakersKnown for one	1	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Black	Silver
IK codeKnown for one	Unknown — not stated by the source	IK07
Control typeKnown for one	Unknown — not stated by the source	Buttons
Housing materialDiffers	Plastic	Aluminium
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Proper useKnown for one	Unknown — not stated by the source	Outdoor
Networkidentical
Ethernet interface typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
Supported network protocolsKnown for one	Unknown — not stated by the source	SIP, P2P, IPv4, FTP, UPnP, DNS, DDNS, RTSP, RTP, TCP, UDP
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Linux
Poweridentical
Outdoor unit power typeKnown for one	Unknown — not stated by the source	DC
AC adapter output voltageKnown for one	Unknown — not stated by the source	48 V
AC adapter output currentKnown for one	Unknown — not stated by the source	1 A
Power consumption (typical)Known for one	Unknown — not stated by the source	12 W
Indoor unit power typeKnown for one	DC	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	70.4 mm	100 mm
DepthDiffers	34.4 mm	36 mm
HeightDiffers	135 mm	100 mm
WeightDiffers	326 g	350 g
Packaging data1 differ
Package weightDiffers	326 g	400 g
Logistics dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Minimum order quantityKnown for one	Unknown — not stated by the source	1 pc(s)
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC)
Sustainability complianceKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	CE, FCC, UL	Unknown — not stated by the source
Storageidentical
Memory card slotKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Maximum memory card sizeKnown for one	32 GB	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

Dahua Technology VTO2111D-P-S2 video intercom system vs Dahua Technology VTO4202F-P-S2 video intercom system

Key differences

Side by side

More video intercom system comparisons